linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / include / linux / netfilter_ipv6 / ip6t_policy.h

diff --git a/include/linux/netfilter_ipv6/ip6t_policy.h b/include/linux/netfilter_ipv6/ip6t_policy.h
index 6bab316..671bd81 100644 (file)
--- a/include/linux/netfilter_ipv6/ip6t_policy.h
+++ b/include/linux/netfilter_ipv6/ip6t_policy.h
@@ -1,21 +1,58 @@
 #ifndef _IP6T_POLICY_H
 #define _IP6T_POLICY_H
 
-#define IP6T_POLICY_MAX_ELEM           XT_POLICY_MAX_ELEM
-
-/* ip6t_policy_flags */
-#define IP6T_POLICY_MATCH_IN           XT_POLICY_MATCH_IN
-#define IP6T_POLICY_MATCH_OUT          XT_POLICY_MATCH_OUT
-#define IP6T_POLICY_MATCH_NONE         XT_POLICY_MATCH_NONE
-#define IP6T_POLICY_MATCH_STRICT       XT_POLICY_MATCH_STRICT
-
-/* ip6t_policy_modes */
-#define IP6T_POLICY_MODE_TRANSPORT     XT_POLICY_MODE_TRANSPORT
-#define IP6T_POLICY_MODE_TUNNEL                XT_POLICY_MODE_TUNNEL
-
-#define ip6t_policy_spec               xt_policy_spec
-#define ip6t_policy_addr               xt_policy_addr
-#define ip6t_policy_elem               xt_policy_elem
-#define ip6t_policy_info               xt_policy_info
+#define IP6T_POLICY_MAX_ELEM   4
+
+enum ip6t_policy_flags
+{
+       IP6T_POLICY_MATCH_IN            = 0x1,
+       IP6T_POLICY_MATCH_OUT           = 0x2,
+       IP6T_POLICY_MATCH_NONE          = 0x4,
+       IP6T_POLICY_MATCH_STRICT        = 0x8,
+};
+
+enum ip6t_policy_modes
+{
+       IP6T_POLICY_MODE_TRANSPORT,
+       IP6T_POLICY_MODE_TUNNEL
+};
+
+struct ip6t_policy_spec
+{
+       u_int8_t        saddr:1,
+                       daddr:1,
+                       proto:1,
+                       mode:1,
+                       spi:1,
+                       reqid:1;
+};
+
+union ip6t_policy_addr
+{
+       struct in_addr  a4;
+       struct in6_addr a6;
+};
+
+struct ip6t_policy_elem
+{
+       union ip6t_policy_addr  saddr;
+       union ip6t_policy_addr  smask;
+       union ip6t_policy_addr  daddr;
+       union ip6t_policy_addr  dmask;
+       u_int32_t               spi;
+       u_int32_t               reqid;
+       u_int8_t                proto;
+       u_int8_t                mode;
+
+       struct ip6t_policy_spec match;
+       struct ip6t_policy_spec invert;
+};
+
+struct ip6t_policy_info
+{
+       struct ip6t_policy_elem pol[IP6T_POLICY_MAX_ELEM];
+       u_int16_t flags;
+       u_int16_t len;
+};
 
 #endif /* _IP6T_POLICY_H */